game: replace savegame module by a radiant-like game object

imperium-porcorum.love/game/init.lua

@@ -0,0 +1,145 @@
+-- game :: The main game subsystem. Basically a big object that handle all the
+-- game-related data like characters, monsters, etc. While the core aim to be
+-- reusable at will, the game is specifically made for the current game.
+
+--[[
+  Copyright © 2019 Kazhnuz
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy of
+  this software and associated documentation files (the "Software"), to deal in
+  the Software without restriction, including without limitation the rights to
+  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+  the Software, and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in all
+  copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+]]
+
+local Game = Object:extend()
+
+local PigManager  = require "game.pigmanager"
+local Inventory   = require "game.inventory"
+
+local binser  = require "libs.binser"
+
+function Game:new()
+  self.slot = -1
+  self.gametime = 0
+
+  self.inventory = Inventory(self)
+  self.pigmanager = PigManager(self)
+end
+
+function Game:setData(data)
+  local data = data
+  self.gametime = data.gametime
+end
+
+function Game:getData()
+  local data = {}
+  data.gametime   = self.gametime
+
+  return data
+end
+
+function Game:read(save_id)
+  self.slot = save_id
+  if (self.slot > 0) then
+    filepath = self:getSaveFile(self.slot, true)
+    if love.filesystem.exists("save" .. self.slot .. ".save") then
+      local loadedDatas = binser.readFile(filepath)
+
+      self:setData(loadedDatas[1])
+
+    end
+  end
+end
+
+function Game:write(save_id)
+  if (self.slot > 0) then
+    local data = self:getData()
+
+    filepath = self:getSaveFile(self.slot, true)
+    binser.writeFile(filepath, data)
+  end
+end
+
+function Game:getSaveFile(saveslot, absolute)
+  local dir = ""
+  if absolute then
+    dir = love.filesystem.getSaveDirectory() .. "/"
+    if not love.filesystem.exists(dir) then
+      love.filesystem.createDirectory( "" )
+    end
+  end
+
+  local filepath = dir .. "save" .. saveslot .. ".save"
+
+  return filepath
+end
+
+function Game:resetSaves()
+  for i=1, 3 do
+    filepath = self:getSaveFile(i, true)
+    if love.filesystem.exists("save" .. i .. ".save") then
+      love.filesystem.remove( "save" .. i .. ".save" )
+    end
+  end
+end
+
+function Game:update(dt)
+  self.gametime = self.gametime + dt
+end
+
+function Game:getTime()
+  local time = self.gametime
+  local hours, minute, seconds
+  seconds = math.floor(self.gametime)
+  minutes = math.floor(seconds / 60)
+  hours = math.floor(minutes / 60)
+  seconds = seconds % 60
+  minutes = minutes % 60
+  hours = hours
+
+  return seconds, minutes, hours
+end
+
+function Game:getTimeString()
+  local string
+  local seconds, minutes, hours = self:getTime()
+  local stringSeconds, stringMinutes, stringHours
+  if (seconds <= 9) then
+    stringSeconds = 0 .. seconds
+  else
+    stringSeconds = seconds
+  end
+
+  if (minutes <= 9) then
+    stringMinutes = 0 .. minutes
+  else
+    stringMinutes = minutes
+  end
+
+  if (hours <= 9) then
+    stringHours = 0 .. hours
+  else
+    stringHours = hours
+  end
+
+  string = stringHours .. ":" .. stringMinutes .. ":" .. stringSeconds
+  return string
+end
+
+function Game:printTime()
+  print(self:getTimeString())
+end
+
+return Game

imperium-porcorum.love/game/inventory.lua

@@ -0,0 +1,30 @@
+local Inventory = Object:extend()
+
+function Inventory:new(controller)
+  self.controller = controller
+
+  self.data = {}
+  self.data.weapons = {}
+  self.data.items   = {}
+  self.data.shields = {}
+  self.data.hats    = {}
+end
+
+function Inventory:addItem(name)
+
+  if (self.data.items[name] == nil) then
+    self.data.items[name] = 0
+  end
+
+  self.data.items[name] = self.data.items[name] + 1
+end
+
+function Inventory:setData(data)
+  self.data = data
+end
+
+function Inventory:getData(data)
+  return self.data
+end
+
+return Inventory

imperium-porcorum.love/game/modules/gui/init.lua

@@ -0,0 +1,3 @@
+local gui = {}
+
+return gui

imperium-porcorum.love/game/pigmanager.lua

@@ -0,0 +1,50 @@
+local PigManager = Object:extend()
+
+function PigManager:new(controller)
+  self.controller = controller
+
+  self.data      = {}
+end
+
+function PigManager:addPig(race)
+  local pig   = {}
+  pig.race    = race
+  pig.name    = "Pigguy"
+
+  pig.atk     = 1
+  pig.def     = 1
+  pig.int     = 1
+  pig.spd     = 1
+  pig.mag     = 1
+
+  pig.maxHP   = 20
+  pig.maxMP   = 5
+
+  pig.weaponList  = {1, 2, 1, 1}
+  pig.hat     = 0
+  pig.equip   = 0
+  pig.shield  = 0
+
+  table.insert(self.data, pig)
+end
+
+function PigManager:getPig(pigID)
+  if pigID == nil then
+    error("FATAL: pigID can't be nil")
+  end
+  pigData = self.data[pigID]
+  if pigData == nil then
+    error("FATAL: savegame pig data " .. pigID .. " is empty")
+  end
+  return pigData
+end
+
+function PigManager:getData()
+  return self.data
+end
+
+function PigManager:setData(data)
+  self.data = data
+end
+
+return PigManager

imperium-porcorum.love/main.lua

@@ -3,6 +3,7 @@
 
 Object      = require "libs.classic"
 Core        = require "core"
+Game        = require "game"
 
 Gamestate   = require "libs.hump.gamestate"
 Camera      = require "libs.hump.camera"
@@ -24,7 +25,6 @@ datas       = require "datas"
 utils       = require "libs.loveutils"
 menus       = require "modules.menus"
 assets      = require "modules.assets"
-save        = require "modules.savegame"
 vpad        = require "modules.vpad"
 
 scenes      = require "scenes"
@@ -38,12 +38,11 @@ io.stdout:setvbuf("no")
 
 function love.load() -- On charge la scene de départ (pour l'instant le menu, bientôt une scene spéciale pour ça)
   core = Core()
-  assets:init()
-  save:init("save1")
+  game = Game()
+  game.pigmanager:addPig("cochon")
 
+  assets:init()
   virtualpad = vpad()
-  save:reset()
-  save:addPig("cochon")
   scenes.MainMenu()
 end
 

imperium-porcorum.love/modules/savegame/inventory.lua

@@ -1,27 +0,0 @@
-function Savegame:resetInventory()
-  self.save.weapons = {}
-  self.save.items   = {}
-  self.save.shields = {}
-  self.save.hats    = {}
-end
-
-function Savegame:addItem(name)
-
-  if (self.save.items[name] == nil) then
-    self.save.items[name] = 0
-  end
-
-  self.save.items[name] = self.save.items[name] + 1
-
-end
-
-function Savegame:getPig(pigID)
-  if pigID == nil then
-    error("Error in module savegame : pigID can't be nil")
-  end
-  pigData = self.save.pigs[pigID]
-  if pigData == nil then
-    error("savegame pig data " .. pigID .. " is empty")
-  end
-  return pigData
-end

imperium-porcorum.love/modules/savegame/pigs.lua

@@ -1,36 +0,0 @@
-function Savegame:resetPigs()
-  self.data.pigs      = {}
-end
-
-function Savegame:addPig(race)
-  local pig   = {}
-  pig.race    = race
-  pig.name    = "Pigguy"
-
-  pig.atk     = 1
-  pig.def     = 1
-  pig.int     = 1
-  pig.spd     = 1
-  pig.mag     = 1
-
-  pig.maxHP   = 20
-  pig.maxMP   = 5
-
-  pig.weaponList  = {1, 2, 1, 1}
-  pig.hat     = 0
-  pig.equip   = 0
-  pig.shield  = 0
-
-  table.insert(self.data.pigs, pig)
-end
-
-function Savegame:getPig(pigID)
-  if pigID == nil then
-    error("Error in module savegame : pigID can't be nil")
-  end
-  pigData = self.data.pigs[pigID]
-  if pigData == nil then
-    error("savegame pig data " .. pigID .. " is empty")
-  end
-  return pigData
-end